iP or domain name lookup

biz.huaxincem.com Server iP：

Current resolution：

domain resolution record：

2020-08-25-----2023-12-05 139.9.78.218

2020-06-24-----2020-06-24 139.9.182.221

2019-12-27-----2020-01-07 121.37.15.141

2019-12-23-----2019-12-23 139.159.193.99

2019-12-20-----2019-12-21 139.159.199.58

2019-12-20-----2019-12-20 119.97.247.232

2017-11-02-----2019-07-16 119.97.247.235

2017-11-02-----2019-07-15 220.249.100.45

2016-11-16-----2016-12-28 119.97.247.234

2016-11-16-----2016-12-27 220.249.100.42